RE: [PATCH 11/22] drm/amd/display: Disable phantom OTG after enable for plane disable

2022-11-10 Thread Liu, HaoPing (Alan)
, Sun peng (Leo) ; Wentland, Harry ; Zhuo, Qingqing (Lillian) ; Siqueira, Rodrigo ; Li, Roman ; Chiu, Solomon ; Pillai, Aurabindo ; Lee, Alvin ; Lin, Wayne ; Lei, Jun ; Lakha, Bhawanpreet ; Gutierrez, Agustin ; Kotarac, Pavle Subject: Re: [PATCH 11/22] drm/amd/display: Disable phantom OTG after

Re: [PATCH 11/22] drm/amd/display: Disable phantom OTG after enable for plane disable

2022-11-10 Thread Nathan Chancellor
Hi Alan, On Thu, Nov 03, 2022 at 12:01:06AM +0800, Alan Liu wrote: > From: Alvin Lee > > [Description] > - Need to disable phantom OTG after it's enabled > in order to restore it to it's original state. > - If it's enabled and then an MCLK switch comes in > we may not prefetch the correct da